您要查找的是不是：
- electron primary photoelectric current 初级光电效应电子流
- positive primary photoelectric current 正原始光电流
- primary photoelectric current 原光电流,一次光电流
- Photoelectric current and lifetime of vision mimetic retinal membrane has also been much improved by addition of nanometer particles. 纳米颗粒金能提高视黄醛仿生膜的光电响应电流和寿命。
- The extremely weak photoelectric current measuring technology has widespread application in measuring instruments and the photoelectrical equipment manufacturing. 摘要极微弱光电流测量技术在仪器仪表和光电设备制作中有着广泛的应用。
- Design of an Extremely Weak Photoelectric Current Measuring Circuit 极微弱光电流测量电路的设计
- Research on Composite Photoelectric Current Measuring System 混合式光电电流量测系统的研究
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
- The little boy left primary school at eleven. 这个小男孩十一岁时小学毕业。
- Sure. We are friends since primary school. 当然，我们从小学就是朋友了。
- I started primary school when I was 5 years old. 我五岁时开始读小学。
- A primary cause of Tom's failure is his laziness. 懒惰是汤姆失败的主要原因之一。
- CALCULATION AND ANALYSIS FOR THE PHOTOELECTRIC CURRENT AND CONVERT EFFICIENCY OF THE POLYCRYSTALLIN CdS/CuInSe_2 HETEROJUNCTION SOLAR CELL CdS/CuInSe_2多晶异质结太阳电池的光电流和转换效率的计算和分析
- Primary school teachers use a lot of visual aids. 小学教师使用大量的视觉教具。
- Love and hatred are primary emotions. 爱和恨是基本的情感。
- photoelectrical current standard 光电式电流标准
- The Democratic primary was held this month. 民主党候选人初选於本月举行。
- CALCULATION AND ANALYSIS FOR THE PHOTOELECTRIC CURRENT AND CONVERT EFFICIENCY OF THE POLYCRYSTALLINE CdS/Cu_2S HETERJUNCTION SOLAR CELL 多晶CdS/Cu_2S异质结太阳电池光电流及转换效率的计算
- Primary education comes under the umbrella of local government. 小学教育受地方政府的保护。
- He only accepted the primary education off and on in his childhood. 他小时候只断断续续地接受过初等教育。
